baber/WOPTO huggingface dataset:
Patent EP-2807609-A1 (EP)
Inventor: AKAGUNDUZ ERDEM
IPC: G06V10/46
Filed: 2013-04-01
Abstract: The present invention relates to the field of image processing and methodologies to construct a descriptor from binary silhouette images. The method comprises the steps of; receiving a parametric equation of a closed planar curve, choosing nodes on the closed planar curve with equal intervals, generating a continuous scale space of the nodes on the curve by successively convolving the planar curve with a Gaussian filter and down-sampling it after each octave, calculating orientation vectors and orientation angle values for each sampled point at each interval of each octave, creating a orientation scale space (OSS) which is a matrix obtained from stacking each orientation angle value on top of each other, representing the outline with a descriptor including all the orientation vectors and their respective parameters position and scale. The method further comprises the step; comparing a descriptor with each previously recorded descriptor belonging to various outlines, finding at least one descriptor with a good match.
Patent EP-2854805-A1 (EP)
Inventor: SARDESAI NIRANJAN
IPC: A61K31/42
Filed: 2013-04-17
Abstract: The present invention is directed to methods of suppressing an immune response in a subject in need thereof comprising administering a therapeutically effective amount of a compound having the following formula: 3-phenyl-4,5-dihydro-5-isoxazoleacetic acid to the subject in need thereof, wherein R1-5 represents from one to five substituents independently selected from hydrogen, nitro, cyano, C1-C3-alkyl, halogen, carboxy, amino, trifluoromethyl, hydroxy, C1-C3-alkoxy groups, X is hydrogen, halo, N3, SH, =O, =CH2, an aromatic, preferably phenyl, ring optionally substituted by R1-5 groups as defined above, amino, mono- or disubstituted amino groups wherein the substituents are selected from C1-C4 alkyl, phenyl or benzyl groups optionally substituted by R1-5 groups as defined above Y is hydrogen, allyl C1-C4, amino, or a group of formula --(CH2)0-1A wherein A is an aromatic, preferably phenyl, ring optionally substituted by R1-5 groups as defined above with the proviso that when X and Y are hydrogen, R1-5 cannot represent a 4-hydroxy or 4-alkoxy groups.
Patent EP-2853013-A1 (EP)
Title: Vorrichtung zum schutz eines verbrauchers
Inventor: FEIL WOLFGANG
IPC: H02H7/085
Filed: 2013-05-31
Abstract: Die Erfindung betrifft eine Vorrichtung (1) zum Schutz eines Verbrauchers (2) vor einer Überlast. Um eine verbesserte Vorrichtung (1) bereitzustellen, welche insbesondere hinsichtlich ihrer thermischen Belastung optimiert ausgebildet ist, wird vorgeschlagen, dass die Vorrichtung (1) eine eingangsseitige Anschlussstelle (106), eine ausgangsseitige Anschlussstelle (107), eine erste Strombahn, welche eine zwischen der eingangsseitigen und ausgangsseitigen Anschlussstelle (106,107) angeordnete erste und zweite Leitung (101,102) umfasst, und eine Überwachungseinrichtung, zur Ermittlung der anstehenden Überlast des elektrischen Verbrauchers (2) umfasst, wobei im Normalzustand der Vorrichtung (1) die eingangsseitige Anschlussstelle (106) mit der ausgangsseitigen Anschlussstelle (107) geräteintern elektrisch leitend verbunden ist und im Überlastzustand der Vorrichtung (1) der Stromfluss zwischen der eingangsseitigen Anschlussstelle (106) und ausgangsseitigen Anschlussstelle (107) unterbunden ist, wobei die Überwachungseinrichtung einen Messwandler (10), welcher die erste Leitung (101) mit der zweiten Leitung (102) elektrisch leitend verbindet, umfasst, wobei der Messwandler (10) ein erstes Material (5) umfasst, welches im Normalzustand der Vorrichtung durch einen strombedingten Temperaturanstieg am Messwandler (10) einen Phasenübergang vollzieht.
Patent EP-2848091-A1 (EP)
Inventor: RADERMACHER HARALD JOSEF GÜNTHER
IPC: H05B44/00
Filed: 2013-04-26
Abstract: The invention relates to a LED lighting system comprising a power supply circuit and at least one LED module. The power supply circuit comprises input terminals (K1, K2) for connection to a supply voltage source and output terminals (K3, K4),and a driver circuit (I, II) coupled between the input terminals and the output terminals for generating a LED current out of a supply voltage supplied by the supply voltage source, and comprising a driver control circuit (II) with an input terminal (K7) for receiving a current control signal and for generating a LED current in dependency of the current control signal. The at least one LED module comprises input terminals (K5, K6) for coupling to the output terminals of the power supply circuit,a LED load (LS) coupled between the input terminals, and a module control circuit for generating a current control signal as a square wave shaped signal comprising a first part having a first amplitude during a first time lapse representing a desired magnitude of the LED current, said module control circuit comprising an AC coupling of the current control signal to the input terminal of the driver control circuit.
Patent EP-2867310-A1 (EP)
Inventor: DREXEL CLAUS-PETER
IPC: A23L29/294
Filed: 2013-06-12
Abstract: La présente invention concerne des acides siliciques fonctionnalisés granulaires caractérisés par - un volume poreux au Hg (< 4 mum) supérieur à 0,80 ml/g, - une valeur dQ3=10% supérieure à 400 mum, - une valeur dQ3=90% inférieure à 3000 mum, - un ratio de la valeur d50 sans sonication sur la valeur d50 après sonication pendant 3 minutes inférieur à 4,00 et - une teneur en C de 1,0 à 15,0 % en poids. Les acides siliciques fonctionnalisés granulaires peuvent être utilisés comme matériau support, en particulier comme supports pour des enzymes.
Patent EP-2852843-A1 (EP)
Inventor: CHAMPSEIX HENRI
IPC: G01N35/08
Filed: 2013-05-17
Abstract: The present invention concerns a fluid connection device for biological analysis apparatuses, intended to simultaneously connect a plurality of fluid conduits (10) and at least one fluidic component (3) comprising a connecting surface with a plurality of fluid ports (11), said device comprising: (i) a holding plate (1), (ii) removable attachment means (5) capable of pressing said holding plate (1) against said connecting surface, (iii) connectors (2) suitable for being fixed to the ends of the fluid conduits (10) and provided with sealing means (4) suitable for allowing a sealed connection to be made between said connectors (2) and said fluid ports (11), said holding plate (1) comprising through-openings opposite the fluid ports (11) and being shaped in such a way as to be able to receive said connectors (2) in said through-openings and to hold them pressed against the connecting surface. The invention also concerns a biological analysis apparatus implementing said device.
Patent EP-2867644-A1 (EP)
Inventor: GARDARIN BENOIT
IPC: G01P3/34
Filed: 2013-06-19
Abstract: The invention relates to a method for determining the aerodynamic moment of resistance M aero-EM  of a wheel, by calculating the temporal variation in the product of: the rotation speed of at least one wheel rotated about an axle; and the inertia of the wheel about the axle, said wheel being equipped with a device for obtaining and recording the numerical values of the rotation speed. The invention is characterised in that the wheel is protected by a removable cover, and in that the wheel is subjected to a flow of air.
Patent EP-2850215-A1 (EP)
Title: Kostenreduzierter stahl für die wasserstofftechnik mit hoher beständigkeit gegen wasserstoffinduzierter versprödung
Inventor: LEISTNER WOLFGANG
IPC: C22C38/18
Filed: 2013-05-15
Abstract: Ein austenitischer Stahl für die Wasserstofftechnik weist folgende Zusammensetzung auf: 0,01 - 0,4 Masse-% Kohlenstoff, ≤ 5 Masse-% Silizium, 0,3 - 30 Masse-% Mangan, 10,5 - 30 Masse-% Chrom, 4 - 12,5 Masse-% Nickel, ≤ 3 Masse-% Molybdän, ≤ 0,2 Masse-% Stickstoff, ≤ 5 Masse-% Aluminium, ≤ 5 Masse-% Kupfer, ≤ 5 Masse-% Wolfram, ≤ 0,1 Masse-% Bor, ≤ 3 Masse-% Kobalt, ≤ 0,5 Masse-% Tantal, ≤ 2 Masse-% wenigstens eines der Elemente: Niob, Titan, Vanadium, Hafnium und Zirkon, ≤ 0,3 Masse-% wenigstens eines der Elemente Yttrium, Scandium, Lanthan, Cer und Neodym, Rest Eisen und erschmelzungsbedingte Stahlbegleitelemente.
Patent EP-2864390-A1 (EP)
Title: Hochzähe werkstoffe auf basis ungesättigter polyester
Inventor: LORENZ REINHARD
IPC: C08G63/52
Filed: 2013-06-19
Abstract: Die vorliegende Erfindung betrifft einen ungesättigten Carbonsäureester, erhalten aus oder unter Verwendung der nachfolgend in Formel (I) definierten Ausgangsmaterialien: A( 0,9-1,2)  (B + C) (1,0)  (I) worin die in Klammern gesetzten Zahlen das molare Mengenverhältnis von Ausgangsmaterial A zur Summe der Ausgangsmaterialien B und C angeben und worin bedeuten: A: eine ungesättigte Dicarbonsäure, B: ein Hartdiolsegment, C: ein Weichdiolsegment, ausgewählt unter Verbindungen mit einer durchgehenden Kette zwischen zwei Hydroxygruppen, die eine Länge von 5 bis 30 Atomen aufweist, worin das molare Verhältnis von B:C zwischen 5:95 und 95:5 liegt. Sie betrifft ferner ein ungesättigtes Polyesterharz, umfassend den ungesättigten Carbonsäureester wie oben definiert und einen Reaktivverdünner, sowie Formkörper, Beschichtungen und beschichtete, getränkte, laminierte und imprägnierte Flächentextilien aus oder mit einem Duromer, das durch Härtung des ungesättigten Polyersterharzes erhalten wurde.
Patent EP-2874505-A1 (EP)
Inventor: YU SHUKUN
IPC: C12P21/06
Filed: 2013-07-19
Abstract: La présente invention concerne un procédé de dégradation de kératine, qui consiste à mélanger au moins 5 g de matière kératinique avec une protéase et un agent réducteur selon des taux d'oxygène contrôlés. Elle concerne en outre un hydrolysat de kératine ainsi produit et ses utilisations.
Patent EP-2806910-A1 (EP)
Inventor: TOH TIONG HAN
IPC: A61M5/158
Filed: 2013-01-28
Abstract: A placental blood extraction device comprises a receptacle for receiving a placenta with umbilical cord, the receptacle comprising a compartment arranged to receive the placenta; and a tube extending from the compartment for receiving the umbilical cord; wherein the receptacle is selectively removable from the device for receiving the placenta. The placental blood extraction device may comprise a pressure application device for applying pressure to a placenta, the pressure application device comprising a plurality of pressing members for applying pressure on a plurality of regions of the placenta.
Patent EP-2806725-A1 (EP)
Inventor: SCHMIDT DAVID G
IPC: A01G7/04
Filed: 2013-01-25
Abstract: One aspect of the invention relates to an electrical system for promoting growth of a plant and/or other organisms. The system includes a body, one or more conductive wires, and a current source. The body includes two intertwined helically wound runners arranged in at least two complete revolutions per runner. A first runner is coupled to a second runner by struts. The body has a periphery. The body is installed around or near a plant. The first wire is carried by the first runner. The first wire is conductive. The current source is arranged to electrically couple with two leads of the first wire causing a first current through the first wire along the first runner.
Patent EP-2877130-A1 (EP)
Inventor: BONNET XAVIER
IPC: A61F2/76
Filed: 2013-07-26
Abstract: The present invention relates to a knee-ankle femoral prosthesis intended for persons having an amputated lower limb, comprising a femoral segment (1) suitable for being attached to a femoral connector, and a tibial segment (2) articulating with the femoral segment (1) via a joint (3) reproducing the movements of the knee, said tibial segment (2) articulating with a foot (4) via a joint (5) reproducing the movements of the ankle, a first hydraulic cylinder (6), the ends of which are rigidly connected to the femoral segment and tibial segment, respectively, and a second hydraulic cylinder (7), the ends of which are rigidly connected to the tibial segment (2) and the foot (4), respectively, via a connecting rod (8), wherein said prosthesis is characterized in that the chamber of the first hydraulic cylinder (6) is connected to the chamber of the second hydraulic cylinder (7) and in that it comprises means for controlling the first and/or second hydraulic cylinder (6, 7) depending on the walking phase, such as the stance phase or the swing phase, and/or on everyday situations, such as stairways, slopes or a standing position or the like, such that the bending of the knee enables a dorsiflexion of the ankle that is proportional to the movement of the knee during the stance phase, and such that the bending of the knee results in a dorsiflexion of the ankle during the swing phase.
Patent EP-2872703-A1 (EP)
Inventor: KOVACS TAMAS
IPC: E03F5/042
Filed: 2013-07-11
Abstract: A bi-directional shut-off valve system for regulating the flow direction of a fluid having a density ρ min ñ min  not less than a given minimum density ρ min ñ min , and comprising: • - a separator (114) defining an upper (115) and a lower space region (116) and having a through-hole (118) connecting the two space regions (115, 116), • n - a sleeve (129) connected to the through-hole (118), • - an upper (127) and a lower valve seat (128) provided at the two ends (127a, 128a) of the sleeve (129) respectively, and • - a double valve element (120) having an upper valve (126) and a lower valve (131) and a shaft (130) connecting a lower portion (126a) of the upper valve (126) and a upper portion (131 a) of the lower valve (131). The double valve element (120) being arranged such that the shaft (130) is displaceably received in the sleeve (129) with a clearance (132), and the upper valve (126) is situated in the upper space region (115) and the lower valve (131) is situated in the lower space region (116). The lower portion (126a) of the upper valve (126) is dimensioned so as to shut-off the upper valve seat (127) when abutting it and the upper portion (131a) of the lower valve (131) is dimensioned so as to shut-off the lower valve seat (128) when abutting it. The material(s) and dimensions of the double valve element (120) are chosen such that the maximal buoyant force exerted by a fluid having the minimum density ρ min ñ min  on the upper valve (126) surpasses the gravitational force exerted on the double valve element (120) and the maximal buoyant force exerted by a fluid having the minimum density ρ min ñ min  on the lower valve (131) surpasses the gravitational force exerted on the double valve element (120). The disclosure further relates to a manhole assembly comprising such a valve system (100) and the use of such a valve system (100) in a sewer network (140).
Patent EP-2815484-A1 (EP)
Inventor: COVIC GRANT ANTHONY
IPC: H01F27/28
Filed: 2013-02-15
Abstract: The present invention provides a magnetic flux pad for generating or receiving magnetic flux, comprising at least three coils positioned such that the windings thereof are in substantially the same plane, and a power supply or pickup controller operable to selectively energise or receive power from two or more of the coils such that a magnetic field is produced or received by at least one of a plurality of pairs of the at least three coils. In preferred embodiments, the three or more coils are substantially mutually decoupled, overlapping, and/or equidistantly spaced from one another.
Patent EP-2817869-A1 (EP)
Title: Appareil et procédé de terminaison efficiente d'enroulements de stator
Inventor: FINKLE LOUIE
IPC: H02K3/50
Filed: 2013-02-20
Abstract: L'invention concerne un procédé et un appareil de terminaison d'enroulements 12 de stator. L'appareil comprend des disques 10 de terminaison d'enroulements de stator dotés de bouches 14 d'enroulements en U pour chaque groupe d'extrémités d'enroulements 12 de stator. Après le bobinage du stator, les disques 10 de terminaison d'enroulements de stator sont posés sur l'extrémité de terminaison du stator, les enroulements non terminés 12 de stator pour une phase du stator sont placés dans les bouches 14 d'enroulements en U, les bouches 14 d'enroulements en U sont serties par-dessus les enroulements non terminés 12 de stator, puis une pression et de la chaleur sont appliquées pour faire fondre l'isolation sur les extrémités non terminées d'enroulements 12 de stator et former une connexion électrique entre les disques 10 de terminaison d'enroulements de stator et les enroulements de stator pour chaque phase du stator et pour la borne commune.
Patent EP-2898021-A1 (EP)
Title: Derivate der sulfobernsteinsäure als dispergiermittel in wässrigen bindemittelfreien pigmentpräparationen
Inventor: AHRENS HENDRIK
IPC: C09D7/45
Filed: 2013-08-20
Abstract: Gegenstand der Erfindung sind wässrige, bindemittelfreie Pigmentpräparationen, enthaltend (A) 1,0 bis 75,0 Gew.-% mindestens eines organischen oder anorganischen Weiß- oder Buntpigmentes oder eine Mischung verschiedener organischer und anorganischer Weiß- oder Buntpigmente, (B) 0,01 bis 8,0 Gew.-% mindestens einer Verbindung der Formel (I), worin R ein gesättigter oder ungesättigter, linearer oder verzweigter, aliphatischer oder alizyklischer Kohlenwasserstoffrest mit 6 bis 18 Kohlenstoffatomen; n eine ganze Zahl von 0 bis 10; A ein Sauerstoffatom oder eine bifunktionelle Gruppe der Formel (II), B ein Wasserstoffatom oder eine Gruppe der Formel (III) ist, deren Bindung über die mit * gekennzeichnete Valenz erfolgt, X und Y aus Sulfonsäuregruppen in saurer Form oder deren Natrium-, Kalium- und Ammoniumsalz und Wasserstoffatomen ausgewählt sind, wobei wenn X eine Sulfonsäuregruppe oder deren Salz darstellt, Y ein Wasserstoffatom ist und umgekehrt wenn X ein Wasserstoffatom darstellt, Y eine Sulfonsäuregruppe oder deren Salz ist und M ein Wasserstoffatom oder ein Natrium-, Kalium- oder Ammoniumion darstellt, und wenn B eine funktionelle Gruppe der Formel (III) ist, n für 0 und M für ein Natriumatom stehen, (C) 0,01 bis 12,0 Gew.-% eines nichtionischen Tensides und (G) Wasser ist.
Patent EP-2891007-A1 (EP)
Title: Optical device comprising an optical waveguide and method for manufacturing such a device
Inventor: HUGEL XAVIER
IPC: G02B27/01
Filed: 2013-08-21
Abstract: The invention relates to an optical device which includes an optical waveguide (1.5) suitable for propagating a light beam by means of consecutive total internal reflections and an injection device suitable for injecting the light beam into the optical waveguide via an injection section. A polarising material (1.9) is provided between the optical waveguide and the injection device at the injection section. The injection device comprises a prism (1.4) and an assembly consisting of a quarter-wave plate (1.6) and a curved mirror (1.7), the injection device being arranged such that the light beam reflected by the polarising material toward the curved mirror passes through the quarter-wave plate, is then reflected by the curved mirror toward the polarising material and passes back through the quarter-wave plate.
Patent EP-2826062-A1 (EP)
Title: Procédés d'élimination sélective de verre oxydé déposé par centrifugation
Inventor: WU HSING-CHEN
IPC: H01L21/311
Filed: 2013-03-12
Abstract: Cette invention concerne une composition semi-aqueuse et un procédé d'élimination sélective de verre déposé par centrifugation sur une grille métallique et/ou un matériau diélectrique intercalaire (ILD) d'un dispositif microélectronique comprenant ledit matériau. Ladite composition semi-aqueuse d'élimination peut être une composition à base de fluorure ou une composition alcaline.
Patent EP-2826762-A1 (EP)
Inventor: NAKANISHI TAKEFUMI
IPC: A61F2/34
Filed: 2013-02-28
Abstract: The present invention provides a medical ceramic material with a color other than black or white, especially blue, with which it is possible to secure sufficient durability and to maintain a good appearance by sufficiently suppressing a color difference between before and after the irradiation of gamma-rays for sterilization. The medical ceramic material is formed using a composite material containing alumina and zirconia. The composite material contains cobalt oxide. The content of cobalt oxide is set to be 0.2 wt% to 1.0 wt% with respect to 100 wt% of the composite material excluding cobalt oxide.
Patent EP-2832732-A1 (EP)
Inventor: IINUMA MUNEKAZU
IPC: A61P3/06
Filed: 2013-03-21
Abstract: According to the present invention, PPARs agonist activity is enhanced in order to improve metabolic syndrome, hyperlipidemia, and diabetes. Provided is a compound having a lactone structure comprising formula (9).
Patent EP-2838367-A1 (EP)
Inventor: HEIMAN DANIEL F
IPC: A01P21/00
Filed: 2013-04-15
Abstract: The present invention generally relates to aqueous compositions containing salts of (S)-(+)-abscisic acid, the surfactant Atlox TM  4913, and the color stabilizers sodium citrate and sodium acetate, methods of their preparation, and methods of their agricultural use.
Patent EP-2840117-A1 (EP)
Inventor: TOMITA KEISUKE
IPC: H01M50/143
Filed: 2013-03-21
Abstract: The present invention provides a polycarbonate resin composition for molding a molded article having a thin-walled section and exhibiting a high level of flame resistance and impact resistance, and an excellent surface appearance (low-gloss property). More specifically, the present invention is a polycarbonate resin composition for molding a polycarbonate resin molded article having a thin-walled section with a wall thickness of 0.6 mm or less, the polycarbonate resin composition being characterized in that the resin composition contains an oligomeric phosphoric acid ester flame retardant (B1) and/or a phosphazene flame retardant (B2), and the content of flame retardant with respect to 100 parts by mass of polycarbonate resin (A) is: i) 5 to 20 parts by mass when the resin composition contains only the oligomeric phosphoric acid ester flame retardant (B1); ii) 10 to 30 parts by mass when the resin composition contains only the phosphazene flame retardant (B2); or iii) a total of 5 to 30 parts by mass when the resin composition contains both the oligomeric phosphoric acid ester flame retardant (B1) and the phosphazene flame retardant (B2), with the content ratio thereof being 1 to 49 mass% of (B1) and 99 to 51 mass% of (B2), the resin composition additionally contains 3 to 15 parts by mass of a siloxane-based core/shell elastomer (C) and 0.8 to 10 parts by mass of carbon black (D) with respect to 100 parts by mass of polycarbonate resin (A), the siloxane-based core/shell elastomer (C) has a silicon content of 9.1 to 30 mass% and a number-average particle size in the range of 50 to 1,000 nm, and the flow rate per unit time of the resin composition is 15 to 50 × 10 -2  cm 3 /sec.
Patent EP-2912728-A1 (EP)
Inventor: WOLLITZER MICHAEL
IPC: H01R24/50
Filed: 2013-10-28
Abstract: L'invention concerne un élément de contact destiné à la connexion électroconductrice de composants. Cet élément est pourvu de points de contact permettant la mise en contact électrique de zones de contact des composants, et d'une première partie connectant électriquement les points de contact et réalisée au moins en partie sous la forme d'une menotte de suspension. L'élément de contact comporte également une deuxième partie connectant électriquement les points de contact, le chemin de connexion formé par la deuxième partie étant plus court que celui de la première partie.
Patent EP-2926530-A1 (EP)
Inventor: BAWEJA VARUN
IPC: G06Q30/06
Filed: 2013-11-08
Abstract: Systems and Methods for providing status update for a transaction are described herein. According to the present subject matter, the system(s) implement the described method(s) for providing updated status of a transaction. The method includes receiving a status update request, by a server, from a communication device of a user, to track status of the transaction between the user and other party, wherein the status update request comprises at least of tracking parameters and update parameters associated with the status update. The method further includes polling the other party through a communication network based on the tracking parameters and the update parameters to obtain an updated status of the transaction. Furthermore, the method includes providing the updated status of the transaction to the user based on the update parameters.